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| Type | Description |
|---|---|
| rohs: | RoHS |
| type: | Clock/Calendar |
| features: | Alarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer |
| interface: | I2C, 2-Wire Serial |
| date format: | YY-MM-DD-dd |
| memory size: | 512B |
| part status: | Active |
| time format: | HH:MM:SS:hh (24 hr) |
| mounting type: | Surface Mount |
| package / case: | Module |
| voltage - supply: | 1.5V ~ 3.6V |
| operating temperature: | -40°C ~ 85°C |
| supplier device package: | Module |
| voltage - supply, battery: | 1.4V ~ 3.6V |
| current - timekeeping (max): | 0.29μA ~ 0.33μA @ 1.8V ~ 3V |